Answers

✨ Best Answer ✨

a1=1になるか確かめるためにてす。

階差数列を用いて一般項を求める際、n=1のとき初項a1が正しいか確かめる必要があります

いちごヨーグル

ありがとうございます!

Post A Comment
Were you able to resolve your confusion?

Users viewing this question
are also looking at these questions 😉